No.1149

1998/09/28〜1998/09/29

越谷　重夫

Shigeo Koshitani

目　次

1. Tensor products of representations of the symmetric groups and related groups (Representation Theory of Finite Groups and Related Topics)---1

　　　　Institut fur Algebra und Geometrie, Otto-von-Guericke-Universitat Magdeburg　　　Bessenrodt,Christine

　

2. LOCAL SUBGROUPS AND GROUP ALGEBRAS OF FINITE $p$-SOLVABLE GROUPS (Representation Theory of Finite Groups and Related Topics)-----16

　　　　信州大学理学部　　　花木 章秀　(Hanaki,Akihide)

　

3. On a question of Brauer in modular representation theory of finite groups (Representation Theory of Finite Groups and Related Topics)---21

　　　　Lehrstuhl D fur Mathematik, RWTH Aachen　　　Hiss,Gerhard

　

4. A note on the $D$-affinity of the flag variety in positive characteristic (Representation Theory of Finite Groups and Related Topics)---30

　　　　大阪市立大学理学研究科　　　兼田 正治　(Kaneda,Masaharu)

　

5. A remark on $p$-blocks of finite groups with abelian defect groups (Representation Theory of Finite Groups and Related Topics)---34

　　　　千葉大学理学部　　　越谷 重夫　(Koshitani,Shigeo)

　

6. A NATURAL EXISTENCE PROOF FOR JANKO'S SPORADIC GROUP $\rm{J}_1$ (Representation Theory of Finite Groups and Related Topics)------39

　　　　Institut fur Experimentelle Mathematik, Universitat GH Essen/Institut fur Experimentelle Mathematik, Universitat GH Essen　　　Kratzer,Mathias/Michler,Gerhard O.

　

7. REMARKS ON SPLENDID TILTING COMPLEXES (Representation Theory of Finite Groups and Related Topics)--------------------------------53

　　　　北海道教育大学旭川校　　　奥山 哲郎　(Okuyama,Tetsuro)

　

8. MOD $p$ COHOMOLOGY ALGEBRAS OF FINITE GROUPS WITH EXTRASPECIAL SYLOW $p$-SUBGROUPS (Representation Theory of Finite Groups and Related Topics)---60

　　　　愛媛大学理学部　　　佐々木 洋城　(Sasaki,Hiroki)

　

9. DADE'S CONJECTURE FOR FINITE SPECIAL LINEAR GROUPS (Representation Theory of Finite Groups and Related Topics)-------------------76

　　　　大阪大学理学研究科　　　鋤崎 英記　(Sukizaki,Hideki)

　

10. On $S_R$((12))-blocks for a symmetric group (Representation Theory of Finite Groups and Related Topics)-------------------------80

　　　　大阪市立大学理学部　　　津島 行男　(Tsushima,Yukio)

　

11. SIMPLE MODULES IN THE AUSLANDER-REITEN QUIVERS OF FINITE GROUP ALGEBRAS (Representation Theory of Finite Groups and Related Topics)---83

　　　　大阪大学理学部　　　宇野 勝博　(Uno,Katsuhiro)

　

12. Principal blocks with extra-special defect groups of order 27 (Representation Theory of Finite Groups and Related Topics)-------98

　　　　お茶の水女子大学理学部　　　宇佐美 陽子　(Usami,Yoko)

　

13. A Note on Decomposition Numbers for $SU(3,q^2)$ (Representation Theory of Finite Groups and Related Topics)--------------------114

　　　　弘前大学理工学部　　　脇 克志　(Waki,Katsushi)

　

14. On isotypies between blocks of finite groups (Representation Theory of Finite Groups and Related Topics)-----------------------119

　　　　熊本大学理学部　　　渡辺 アツミ　(Watanabe,Atumi)